fe9d7fc28976639bb382ed0ac70269d2b1c167e7
3
Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 jaap-jan
|
ea271d980a |
Give the realm's users their roles, and sign in as one in the E2E suite
Signing in failed at the token exchange with `400 Offline tokens not allowed
for the user or client`. A user declared in a realm import gets no role
mappings at all unless realmRoles lists them — not even the realm's own
default-roles composite, which Keycloak grants automatically to a user created
through the admin API or the registration form. alice and bob had none, and
offline_access lives inside that composite, which the desktop client requests.
Verified against the running Keycloak: alice's role-mappings were {} before and
resolve to default-roles-dodossh, offline_access, uma_authorization after.
The authorization request succeeds and the failure lands one step later, at the
code redemption, which makes it read like a client bug. It is not.
The E2E suite could not catch this because it created its own account through
the admin API — exercising a provisioning path no real user takes, and passing
while the account the README tells you to use could not sign in at all. It now
signs in as the realm's own alice, which is sound because the Keycloak and
PostgreSQL containers are per-run so the account is pristine, and this assembly
holds one test. Removing the roles again fails it with exactly the reported
message; that is what makes the coverage real rather than nominal.
Two traps recorded in docs/platform-flags.md, the second found by shipping it
for a moment: Keycloak's RealmRepresentation deserialises with
FAIL_ON_UNKNOWN_PROPERTIES enabled, so the "_comment" key I first used to
explain the roles inside the JSON did not get ignored — the import threw and
the container refused to start. Explanations go in the docs, not in the realm
file.
|
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|
jaap-jan
|
1d262b7ccc |
Run M1's end-to-end slice, and fix the two bugs it found
The whole vertical slice now runs against a real Keycloak, a real API, a real PostgreSQL and a real sshd: sign in through the browser flow, enroll with the identity-provider key binding, unlock, create a host, sync it, read it back on a second machine, unlock again with no network, accept an unseen host key, and open an interactive shell. Opt-in, because it needs the development stack; skipped with a message naming the commands. It found two bugs on its first run, and both are the same class: two sides of a stub agreeing with each other about something the specification never said. **The API never applied DodoSshJsonContext to its HTTP JSON options.** Minimal APIs therefore used the framework's web defaults, which write an enum as a number. Every request DTO carrying one failed to bind against a client writing the specified string form — which is the entire sync surface, unreachable from the real client, with a 400 naming only the parameter. The documented guarantee that request bodies reject unmapped members was likewise not in effect anywhere. Nothing caught it because the API tests posted with PostAsJsonAsync's defaults, so they and the server had independently settled on integers. Those tests now serialise through the contract, which is the deeper fix: removing the new configuration fails 13 of them. Copying settings into options a host owns is itself the hazard the context warns about, so ApplyTo lives beside the settings it mirrors and ApplyToTests pins the transformation, including that inserting the resolver leaves the caller's own in place. **The realm registered a loopback redirect URI Keycloak rejects.** `http://127.0.0.1:*/callback` looks more explicit than the RFC 8252 form and is broken: Keycloak's wildcards are trailing-only, so the `*` parses as a literal port and every authorization request came back "Invalid parameter: redirect_uri". Providers ignore the port for loopback hosts, which is the whole mechanism, so the correct registration is `http://127.0.0.1/callback` — path pinned, port free. The value the server advertises through the discovery document said the same wrong thing and now says the right one. Two smaller things, both documented in docs/platform-flags.md: - --import-realm skips a realm that already exists, so editing the realm file and restarting Keycloak changes nothing and serves stale configuration. The container has to be recreated. The compose comment claimed the opposite. - Keycloak marks its session cookies Secure even over plain HTTP, because SameSite=None requires it. A spec-conformant client drops them and the login POST answers 400 with no message; browsers complete the flow only because they exempt loopback. Harmless for the product, fatal for automation, so ScriptedBrowser carries the cookies by hand and says why. Also: the server enforces a 64 MiB floor on the passphrase KDF, so this suite cannot use the 8 MiB profile the other client suites take for speed. Those only get away with it because their in-memory servers have no policy — worth knowing rather than rediscovering. 638 tests. The solution-wide run stays green with the stack down: exit code 8 means "no tests ran", which the platform reports as failure, so the opt-in project ignores exactly that code. |
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|
jaap-jan
|
d3b14e6bc0 |
Add configuration, OIDC auth wiring and discovery endpoints (M1)
Options, JWT bearer validation, the /meta and .well-known endpoints, and a dev compose stack with Keycloak. Verified end to end: compose up, migrate, run, both discovery endpoints return correct payloads, and readiness reports the schema current. Configuration: - Strongly-typed options for Server, Oidc, Relay and Sync, all ValidateOnStart. A self-hosted server that boots half-configured and fails later per-request is far harder to diagnose than one that refuses to start and names the bad setting. - Cross-field validation the annotations cannot express: relay needs a WebSocketUrl when enabled, idle timeout must be under max session duration, item payload cap under batch cap. - Startup warnings for combinations that are individually valid but dangerous together: RequireHttpsMetadata false outside Development, and AllowEmailLinking (which turns any token bearing a victim's email into account takeover, hence default false). Auth: - JwtBearer with ClockSkew cut to 30s from the 5-minute default; five minutes of slack on a credential granting vault ciphertext access is more than any clock needs. - IncludeErrorDetails off, and a FallbackPolicy so an endpoint without an explicit policy still requires a caller rather than silently being public. Discovery, per ADR 0002: - /api/v1/meta reports versions, features and push caps. - /.well-known/dodossh-configuration is the onboarding story: the user types one server URL and the client discovers OIDC authority, client id, scopes and relay endpoint. Two environment problems found by actually running the stack: - PostgreSQL 18 changed its data mount point. Mounting /var/lib/postgresql/data — correct through 17 — makes the image refuse to start; 18+ wants a single mount at /var/lib/postgresql with the cluster in a subdirectory. - Keycloak moved to host port 18080. An unrelated Apache Tomcat on this machine holds 127.0.0.1:8080, and a loopback-specific bind beats Docker's 0.0.0.0 publish for "localhost". It presents as Keycloak 404ing every realm while its own log says the import succeeded, which is a genuinely misleading failure. Also: CA1848 is enforced, not advisory — warnings are errors, so the .editorconfig comment claiming otherwise was wrong. Startup and health logging now uses [LoggerMessage]. And a clean rebuild is back to zero warnings; the incremental build had been hiding 40 in test projects (banned Guid.NewGuid, an obsolete Testcontainers constructor, and two analyzer families that are genuinely noise under a test host). Verified: 0 warnings on a clean rebuild, 122 tests pass, format clean. |